13720848

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{9221}}^1$

素因数の和:9263

約数の個数: 40

約数和(自身を含む): 36592896

約数和(自身を除く): 22872048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 9221, 18442, 27663, 36884, 55326, 73768, 110652, 147536, 221304, 285851, 442608, 571702, 857553, 1143404, 1715106, 2286808, 3430212, 4573616, 6860424, 13720848]

約数ペア:

[(1, 13720848), (2, 6860424), (3, 4573616), (4, 3430212), (6, 2286808), (8, 1715106), (12, 1143404), (16, 857553), (24, 571702), (31, 442608), (48, 285851), (62, 221304), (93, 147536), (124, 110652), (186, 73768), (248, 55326), (372, 36884), (496, 27663), (744, 18442), (1488, 9221)]